Awɔ. O seri fila bɛɛ bɛ baara kɛ ni rack hakɛ kelen ye (840 × 1190 × 2095 mm), kumaɲɔgɔnya protocole kelen (RS485/CAN/WiFi), ani inverter compatibilité lisi kelen. Swap in the higher-rated modules, ani BMS auto- bɛ labɛn kura kɔlɔsi. Rewiring tɛ, firmware updates tɛ.

O sitɛmu bɛ 220A peak discharge minɛ segin 3 - kɔnɔ min bɛ se ka inrush current datugu ka bɔ jagokɛla ka alifanta motɛri fanba la ani frigo komɛsiw la. Ni doni sabatilenw don, 150A / 200A jatebɔ min bɛ to senna, o bɛ sistɛmu to baarakɛyɔrɔ lafiyalen na k’a sɔrɔ a ma funteni dɔgɔya.

Plug-ani{1}}play. Deye, Growatt, GoodWe, SMA, Victron, ani fɛn 7 tɔw minnu tɔgɔ sɛbɛnna, olu bɛ an ka bɛnkansɛbɛn lisi kan min sɛgɛsɛgɛra, o la CAN protocol mapping bɛ pre-labɛnna. Aw bɛ kabaliw siri ɲɔgɔn na, ka kuran da, ani inverter bɛ batiri dɔn a yɛrɛma RS485 walima CAN kumaɲɔgɔnya fɛ.

O fanga bɔli kelen na, tension (kurunba) min ka bon, o kɔrɔ ye ko current - ka dɔgɔn min bɛ dɔ bɔ kabali bɔnɛni na, ka sira di kabali finmanw ma, ani ka inverter (inverter) baarakɛcogo ɲɛ. Fɛn o fɛn bɛ tɛmɛ 30kW kan, jagokɛlaw ni izini invertɛri dilannikɛlaw fanba bɛ batiriw dilanni ladilikan di. An bɛ jagokɛcogo ɲɛfɔ batiri sitɛmuw ni ɲɔgɔn cɛ ka ɲɛnin barokun in kɔnɔ.

Jagokɛyɔrɔ-grade bɛton dugumalanw bɛ o ɲɛnabɔ ni gɛlɛya tɛ. Senna-taama ye mɛtɛrɛ 0,84 × 1,19 ye, o la doni bɛ Jɛ m2 1 ɲɔgɔn na. Sanfɛ-dakunw sigili walima boon kɔrɔw kama, aw ye jɔli hakɛ sɛgɛsɛgɛ ni aw ka boon injiniyɛri ye. An bɛ se ka doni tila-tila sɛbɛn di ni ɲinini kɛra.

DoD min laadilen don, o ye 95% ye, o bɛ se ka baara kɛ ni a ye ka caya ka sɔrɔ ka selilɛri si jan mara. Boli DoD min man dun (misali la, 80%) bɛ se ka cycle ɲɛnamaya janya ka tɛmɛ cycle 6000 hakɛ kan - installations dɔw bɛ cycle 8,000+ fɔ 80% DoD la. O kɔfɛ, ka boli tuma bɛɛ ni 100% DoD ye, o bɛna a si hakɛ surunya. BMS b’a to i bɛ DoD dantigɛliw labɛn ka da i ka baarakɛcogo ɲɛnamaw kan: don o don fanga hakɛ cayalenba walima ɲɛnamaya bɛɛ lajɛlen seko hakɛ cayalenba.

Batiri marayɔrɔ fanba bɛ baara kɛ ni dual-relay lakanani ye (positive ani negative). Nin sitɛmu in bɛ layini sabanan dɔ fara - kan min ye ciriw tigɛlan kɛrɛnkɛrɛnnen ye. Ni relay positif ma da wuli fili waati la, relay négatif ni breaker bɛ circuit (circuit) bɔ ɲɔgɔn na hali bi. Nin sabatili relay lakanani redundancy in nafa ka bon kosɛbɛ-sisan jago batiri baarakɛcogo la, yɔrɔ minnu na, dɛsɛ yɔrɔ kelen bɛ se ka kɛ sababu ye ka minɛnw tiɲɛ walima ka lakana ko kɛ.

Installations fanba bɛ ban tile kelen kɔnɔ. 19-inch rack bɛ se ka kɔn -module - lajɛlenw sɔgɔ ka don u nɔ na, ​​kabaliw bɛ ɲɔgɔn sɔrɔ ɲɛfɛ, ani sistɛmu bɛ fanga di. Baarakɛminɛn kɛrɛnkɛrɛnnenw tɛ wajibiya. N’i ​​bɛ moduluw fara sistɛmu kɔrɔ dɔ kan, BMS bɛ a yɛrɛ ka labɛn kura in dɔn k’a sɔrɔ bololabaara ma sigi sen kan.

Awɔ. LiFePO4 (LFP) batiriw bɛ 6,000+ cycles di ni 95% DoD ye, ni i y’a suma ni 500–800 cycles ye plɔmu-asidi bankiw la minnu bɛ kɛ cogoya la. U tɛ jiko wajibiya, u tɛ bɛnkan sara, wa u bɛ funteni hakɛ cayalenba muɲu. O fanga baarakɛcogo kelen in na, LFP rack system girinya bɛ dɔgɔya 40% ɲɔgɔn na, wa a bɛ duguma yɔrɔ dɔgɔya - min b’a kɛ jigin nafama ye-jagokɛlaw ka kɔkanna baarakɛminɛnw nɔnabila la dɔgɔtɔrɔsow, kunnafonidilanw, ani telefɔni sankansow kɔnɔ.

BMS bɛ modulu kelen-kelen bɛɛ kɔlɔsi a yɛrɛma. Ni modulu kelen ye fili jira, o sitɛmu b’a jira LCD jiralan kan ani RS485/CAN kumaɲɔgɔnya sira fɛ. Ni fili fanba bɛ kɛ, aw bɛ se ka modulu min tɔɔrɔlen don, aw bɛ o faranfasi ani k’a bila a nɔ na k’a sɔrɔ aw ma sistɛmu bɛɛ datugu. An b’a ɲini aw fɛ aw ka modulu kelen mara -site kan walasa ka sigili gɛlɛnw kɛ.